Individual Calculations September 2009
 Landgraf, Siegfried  Total change: -19.35  Rating chartPersonal card
 3.Bad Blankenburger Senioren-Open Bad Blankenburg GER 2009-06-14
RcRownchangeKK*chgGame
 1996 2143 3.50 7 -1.19 15 -17.85 
  Schaffer, Ernst 1793 GER1.0010.11151.65 
  Dorawa, Bernhard 2038 GER0.501-0.1415-2.10 
  Burreh, Heinz 1943 GER1.0010.24153.60 
  Natsidis, Christoph f2308 GER0.001-0.2815-4.20 
  Schwebbach, Angelika 1822 GER0.001-0.8715-13.05 
  Roggenbach, Ottomar 1872 GER1.0010.17152.55 
  Weiss, Werner 2199 GER0.001-0.4215-6.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Deutsche Senioren-Einzelmeisterschaft A Dresden GER 2009-08-03
RcRownchangeKK*chgGame
 2091 2143 5.00 9 -0.10 15 -1.50 
  Piastowski, Kurt 1980 GER0.501-0.2215-3.30 
  Mayer, Herbert, Dr. 1917 GER1.0010.21153.15 
  Schumacher, Gottfried 2229 GER0.001-0.3815-5.70 
  Bussler, Juergen 2045 GER0.501-0.1315-1.95 
  Roos, Hans-Goerg, Prof. 2038 GER0.501-0.1415-2.10 
  Neumeister, Herbert, Dr. 2001 GER1.0010.31154.65 
  Braun, Gottfried, Dr. f2233 GER1.0010.62159.30 
  Weisenburger, Horst 2166 GER0.5010.03150.45 
  Ljuboschiz, Alexander, Dr. 2213 GER0.001-0.4015-6.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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